Single Bipolar Transistors
Low VCEsat PNP middle power transistor ROHM 2SAR554RTL designed for driver applications and switching
2SAR554R PNP Middle Power TransistorThe 2SAR554R is a PNP middle power transistor designed for driver applications. It offers low VCE(sat) of -400mV (Max.) at IC/IB=-500mA/-25mA, making it suitable for low frequency amplification and high-speed switching applications. It is complementary to the NPN type 2SCR554R.Product AttributesBrand: ROHMComplementary NPN Type: 2SCR554RTechnical SpecificationsParameterSymbolConditionsValueUnitAbsolute Maximum RatingsCollector-base
Dual transistor ROHM IMT1AT110 designed to reduce mounting cost and area for small signal amplification
Product OverviewThe EMT1 / UMT1N / IMT1A are general-purpose dual transistors designed for small signal amplification. They feature two independent 2SA1037AK chips within a single EMT, UMT, or SMT package, enabling half the mounting cost and area compared to discrete components. These transistors are compatible with automatic mounting machines and offer interference-free operation due to their independent elements.Product AttributesBrand: ROHMOrigin: Not specifiedMaterial:
Low VCEsat PNP transistor ROHM 2SAR513RTL suitable for high speed switching and driver application circuits
Product OverviewThe 2SAR513R is a PNP middle power transistor designed for driver applications. It features a low VCE(sat) of -400mV (Max.) at IC/IB=-500mA/-25mA, making it suitable for low frequency amplification and high-speed switching applications. This transistor is available in the SOT-346T (TSMT3) package and has a complementary NPN type, 2SCR513R.Product AttributesBrand: ROHMOrigin: Japan (implied by ROHM Co., Ltd.)Package: SOT-346T (TSMT3)Taping Code: TLReel Size:
PNP Power Transistor ROHM 2SAR572D3FRATL with Low Saturation Voltage and Automotive Certification
Product OverviewThe 2SAR572D3 FRA is a PNP Power Transistor designed for power driver applications. It features a low VCE(sat) of -400mV (Max.) and is AEC-Q101 Qualified. This transistor is suitable for low-frequency amplifier applications.Product AttributesBrand: ROHMCertifications: AEC-Q101 QualifiedTechnical SpecificationsParameterSymbolValueUnitConditionsAbsolute Maximum RatingsVCBO-30V(Ta = 25C)VCEO-30V(Ta = 25C)VEBO-6V(Ta = 25C)IC-5A(Ta = 25C)ICP*1-10A(Ta = 25C, Pw=10ms
High gain amplifier transistor ROHM 2SD1383KT146B featuring built in resistor and Darlington configuration
Product OverviewThe 2SD1383K is a high-gain amplifier transistor featuring a Darlington connection for high DC current gain and a built-in 4k resistor between base and emitter. It complements the 2SB852K and is designed for high gain amplifier applications.Product AttributesBrand: ROHMOrigin: Not specifiedMaterial: Not specifiedColor: Not specifiedCertifications: Not specifiedTechnical SpecificationsParameterSymbolConditionsValueUnitCollector-base voltageVCBO40VCollector
Dual transistor ROHM EMT1T2R suitable for small signal amplification and automatic mounting processes
Product OverviewThe EMT1 / UMT1N / IMT1A are general-purpose dual transistors designed for small signal amplification. They feature two independent 2SA1037AK chips housed in EMT, UMT, or SMT packages, offering reduced mounting costs and board space. These transistors are compatible with automatic mounting machines and ensure interference-free operation.Product AttributesBrand: ROHMOrigin: Not specifiedMaterial: Not specifiedColor: Not specifiedCertifications: Not specifiedTec
Medium power transistor ROHM 2SC5876T106R designed for high speed switching and low saturation voltage performance
Product OverviewThe 2SC5876 is a medium power transistor designed for high-speed switching applications. It features high speed switching with a typical fall time of 80ns, low saturation voltage (typically 150mV at IC=100mA, IB=10mA), and strong discharge power for inductive and capacitance loads. This transistor complements the 2SA2088 and is suitable for low frequency amplifiers and high-speed switching applications.Product AttributesBrand: ROHMNot Recommended for New
Low noise figure high gain transistor ROHM 2SC3838KT146N designed for UHF frequency converter applications
Product OverviewThe 2SC3838K is a high-frequency amplifier transistor designed for UHF frequency converter and local oscillator applications. It features a high transition frequency (typ. fT=3.2GHz), small rbb'Cc, high gain, and a low Noise Figure (NF). This SMT3 package transistor is suitable for surface-mount applications.Product AttributesBrand: ROHMPackage: SOT-346 (SMT3)Marking: ADTechnical SpecificationsParameterSymbolConditionsValuesUnitAbsolute Maximum RatingsVCBO20VV
General purpose amplifier transistor ROHM 2SC5658T2LR with 400 millivolt collector emitter saturation
Product OverviewThe 2SC5658 / 2SC4617EB / 2SC4617 / 2SC4081UB / 2SC4081U3 / 2SC2412K are general-purpose small signal amplifier transistors designed for various electronic applications. They feature low Cob (capacitance) of 2.0pF (Typ.) and complement the 2SA2029/2SA1774EB/2SA1774/2SA1576UB/2SA1576U3/2SA1037AK series. These transistors are suitable for general-purpose small signal amplification.Product AttributesBrand: ROHMOrigin: Not specifiedMaterial: Not specifiedColor:
Medium power NPN transistor ROHM 2SC2411KT146Q with 500mA collector current and SMT3 SOT 346 package
2SC2411K Medium Power Transistor (32V, 500mA)The 2SC2411K is a medium power NPN transistor designed for driving circuits and low-frequency amplification. It features a high maximum collector current (ICMAX) of 0.5A and a low VCE(sat) for optimal low voltage operation. This transistor complements the 2SA1036K and is available in the SMT3 (SOT-346) package.Product AttributesBrand: ROHMPart Number: 2SC2411KPackage: SMT3 (SOT-346)Technical SpecificationsParameterSymbolConditionsV
High speed switching and low saturation voltage transistor ROHM 2SCR553P5T100 for electronic circuit
Product OverviewThe 2SCR553P5 is a middle power transistor designed for low frequency amplification and high-speed switching applications. It features low saturation voltage and high-speed switching capabilities, making it suitable for various electronic circuits.Product AttributesBrand: ROHMPackage: SOT-89 (MPT3)Marking: NGTechnical SpecificationsParameterSymbolConditionsValueUnitAbsolute Maximum RatingsVCBOTa = 25C50VVCEOTa = 25C50VVEBOTa = 25C6VICTa = 25C2AICP*1Ta =
Fast switching ROHM 2SC5103TLQ transistor designed for loss and wide safe operating area in electronics
Product OverviewThe 2SC5103 is a high-speed switching transistor designed for efficient power management. It features low VCE(sat) for reduced power loss and fast switching times (tf: Typ. 0.1 s), making it ideal for applications requiring rapid on/off cycles. The wide safe operating area (SOA) ensures reliability under various operating conditions. This transistor complements the 2SA1952.Product AttributesBrand: ROHMPackage: CPT3 (EIAJ: SC-63)Technical SpecificationsParamete
Audio frequency NPN transistor ROHM SSTA28MGT116 with 80 volt collector emitter voltage and Darlington configuration
SSTA28 NPN General Purpose TransistorThe SSTA28 is an NPN general-purpose transistor designed for audio frequency small signal amplification. It features a high collector-base breakdown voltage (BVCES > 80V) and a Darlington connection for enhanced gain.Product AttributesBrand: ROHMPackage: SOT-23 (SST3)Marking: RATTechnical SpecificationsParameterSymbolConditionsValues (Unit)Min.Typ.Max.Collector-base voltageVCBO80 (V)Collector-emitter voltageVCES80 (V)Emitter-base
Low saturation voltage power transistor ROHM 2SD1782KT146Q designed for in driver and switching applications
Product OverviewThe 2SD1782K is a power transistor designed for driver applications. It features a low VCE(sat) of 0.2V (Typ.) and a high breakdown voltage of BVCEO=80V. This transistor complements the 2SB1198K and is available in a SOT-346 (SMT3) package.Product AttributesBrand: ROHMPackage: SOT-346 (SMT3)Marking: AJTechnical SpecificationsParameterSymbolConditionsValuesUnitCollector-base breakdown voltageBVCBOIC = 50A80VCollector-emitter breakdown voltageBVCEOIC = 2mA80
High voltage amplifier transistor ROHM 2SC4102U3T106R with 120V breakdown voltage in SOT323 package
Product OverviewThe 2SCRC41C / 2SC4102U3 is a high-voltage amplifier transistor designed for high-voltage amplification applications. It features a high breakdown voltage (BVCEO=120V) and complements the 2SARA41C/2SA1579U3. Available in SOT-23 and SOT-323 packages.Product AttributesBrand: ROHMOrigin: Not specifiedMaterial: Not specifiedColor: Not specifiedCertifications: Not specifiedTechnical SpecificationsPart NumberPackageVCEO (V)IC (mA)PD (mW) [*1]PD (mW) [*2]BVCBO (V
High speed switching transistor ROHM 2SC5866TLR with 2A collector current and low saturation voltage
2SC5866 Medium Power TransistorThe 2SC5866 is a medium power transistor designed for high-speed switching applications. It features high speed switching with a typical fall time of 35ns at IC=2A, low saturation voltage (typically 200mV at IC=1.0A, IB=100mA), and strong discharge power for inductive and capacitive loads. It complements the 2SA2094 transistor. Applications include low frequency amplifiers and high-speed switching.Product AttributesBrand: ROHMOrigin: Not
NPN silicon transistor ROHM IMX9T110 epitaxial planar type suitable for general electronic equipment
Product OverviewThe IMX9 is a general-purpose, isolated dual transistor featuring two 2SD2114K chips in a SMT package. Its independent transistor elements prevent interference, and it is compatible with SMT3 automatic mounting machines, offering reduced mounting costs and area. This NPN silicon transistor is suitable for general electronic equipment.Product AttributesBrand: ROHMType: Epitaxial planar type NPN silicon transistorMaterial: SiliconPackaging: SMT6 (EIAJ: SC-74
High gain low noise figure transistor ROHM 2SC5661T2LP for general electronic equipment applications
High-Frequency Amplifier Transistor This series of high-frequency amplifier transistors offers high transition frequency (typ. fT = 1.5GHz), small rbbCc and high gain (typ. 6ps), and low Noise Figure (NF). These transistors are suitable for general-use electronic equipment. Product Attributes Brand: ROHM Origin: Japan (implied by ROHM Co., Ltd.) Certifications: None explicitly mentioned. Technical Specifications Part NumberPackagehFE Marking CodeBasic Ordering Unit (pieces
High collector current transistor ROHM 2SC2411KT146R for low frequency amplification and driving circuit
Product OverviewThe 2SC2411K is a medium power transistor designed for driving circuits and low-frequency amplification. It features a high maximum collector current (ICMAX=0.5A) and low VCE(sat) for optimal low-voltage operation. This transistor complements the 2SA1036K and is available in an SMT3 package.Product AttributesBrand: ROHMPart Number: 2SC2411KComplementary Part: 2SA1036KPackage Type: SMT3 (SOT-346)Technical SpecificationsParameterSymbolConditionsValueUnitAbsolute
Motor relay drive transistor ROHM 2SD2143TL featuring built in zener diode and resistor protection
Product OverviewThe 2SD2143 is a middle power transistor designed for motor and relay drive applications. It features built-in protection against reverse surges, a zener diode between collector and base, and a resistor between base and emitter. Its robust design makes it suitable for solenoid drives and low-frequency amplifiers.Product AttributesBrand: ROHMPackage: TO-252 (CPT)Marking: D2143Technical SpecificationsParameterSymbolConditionsValuesUnitCollector-base voltageVCBO6